77796369

素因数分解:

$3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 60

約数和(自身を含む): 143264484

約数和(自身を除く): 65468115

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 357, 441, 459, 567, 833, 1071, 1153, 1323, 1377, 2499, 3213, 3459, 3969, 7497, 8071, 9639, 10377, 19601, 22491, 24213, 31131, 56497, 58803, 67473, 72639, 93393, 137207, 169491, 176409, 217917, 411621, 508473, 529227, 653751, 960449, 1234863, 1525419, 1587681, 2881347, 3704589, 4576257, 8644041, 11113767, 25932123, 77796369]

約数ペア:

[(1, 77796369), (3, 25932123), (7, 11113767), (9, 8644041), (17, 4576257), (21, 3704589), (27, 2881347), (49, 1587681), (51, 1525419), (63, 1234863), (81, 960449), (119, 653751), (147, 529227), (153, 508473), (189, 411621), (357, 217917), (441, 176409), (459, 169491), (567, 137207), (833, 93393), (1071, 72639), (1153, 67473), (1323, 58803), (1377, 56497), (2499, 31131), (3213, 24213), (3459, 22491), (3969, 19601), (7497, 10377), (8071, 9639)]